insomniac

One who suffers an inability or difficulty sleeping; a sufferer from insomnia.

Japanese Meaning

不眠症の人（不眠症患者）

The insomniac watched the rain streak down the window while the city slept.

不眠症の人は街が眠る間、窓に流れる雨を見ていた。

Sense（1）

One who suffers an inability or difficulty sleeping; a sufferer from insomnia.

insomniacs

（ plural ）